cars=100
space_in_a_car=4.0
drivers=30
passengers=90
cars_not_driven=cars-drivers
cars_driven=drivers
carpool_capacity=cars_driven * space_in_a_car
average_passengers_per_car = passengers / cars_driven

print("There are %d cars available"%cars)
print("There are only %d drivers abailable"%drivers)
print("There will be %d empty cars today"%cars_not_driven)
print("We can transport %d people today"%carpool_capacity)
print("We have %d to carpool today"%passengers)
print("We need to put about %d in each car"%average_passengers_per_car)
